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Exponents

100

What is 2² + 5³ ?

129

200

Solve: 3⁶

729

300

Write as an exponent:
2•2•2•2

2⁴

400

What is 10³ + 18² ?

1324

500

Solve: 3⁶ - 1²

728

PEMDAS

100

45+12÷2

51

200

(7+3)-8

2

300

Which operation comes first?

Parenthesis

400

(6²+8)÷11

4

500

((5+2)²+7)-12÷3

52

Equivalent Expressions

100

What does equivalent mean?

The same or equal

200

What would be equivalent to P+P+P+P?

4P

300

6(x+3)

6x+18

400

What is 4x+3(r+4)?

4x+3r+12

500

What would be the equivalent expression be for 6Y+3-2Y-2?

4Y+1

Variables

100

Which one is the dependent variable? t=4d

t is the dependent variable

200

Which one is the independent variable? t=8d

d is the independent variable

300

Define dependent variable?

It is the result of a calculation. 

400

Define independent variable?

It is used to calculate the value of another variable. 

500

Name the independent variable. k = 230p + 5

p is the independent variable

Evaluating Expressions

100

When x = 4, 3x³

243

200

88 - 4³ ÷ 8 =

80

300

72 - 56 ÷ 8 ∙ 2=

58

400

8Y+W, when Y=4 and W=6

38

500

What is the difference between an expression and an equation?

An expression does not have an equal sign or an answer to a solution. An equation has an equal sign and a solution.